Welcome to your 07 Math Name 1. Which of the following is correct? P: Every fraction is a rational number. Q: Every rational number is a fraction.Deselect Answer p is true and q is false. p is false and q is true. Both p and q are true. Both p and q are false. None 2. Rohan buys a pen-drive for ₹520 after a discount of 20%. Find the original price of pen-drive? Deselect Answer ₹650 ₹500 ₹416 ₹540 None 3. What percent of ₹4500 is ₹9000? Deselect Answer 200 1/2 2 50 None 4. Area of a rectangle and the area of a circle are equal. If the dimensions of the rectangle are 14 cm x 11 cm, then radius of the circle is : Deselect Answer 21 cm 10.5 cm 14 cm 7 cm None 5. Find the value of (-44+4) / (-37+37) Deselect Answer 0 Not defined -40 40 None 6. After 12 years Rohit will be 3 times as old as he was 4 years ago. Find his present age. Deselect Answer 12 6 10 14 None 7. Deselect Answer 1.1% 0.1% 0.01% 1% None 8. Which of the following equations cannot be formed using the equation x = 7 ? Deselect Answer 2x + 1 =15 7x – 1 = 50 x – 3 = 4 x/7 – 1 = 0 None 9. Circumference of a circle is always Deselect Answer more than three times of its diameter three times of its diameter less than three times of its diameter three times of its radius None 10. There are 10 Math books in a bookcase. When the number of books increases by x percent, the new number of Math books is 24. What is the value of x? Deselect Answer 58 70 120 140 None 11. In a class of 45 pupils 18 wear glasses. What is this a percentage of the pupils that wear glasses in the class? Deselect Answer 12 % 40 % 20 % 16 % None 12. On a number line, 5/7 is to the ______ of zero (0). Deselect Answer Right Left can’t say None 13. Express 0.45 m as a percentage of 3 m. Deselect Answer 12% 35% 15% None of these None 14. Area of parallelogram ABCD is not equal to Deselect Answer DE × DC BE × AD BF × DC BE × BC None 15. Every integer to the left of zero on the number line will have a _______value. Deselect Answer Negative Positive Can’t say None 16. There are _______ number of rational numbers between two rational numbers. Deselect Answer Two One Unlimited None of These None 17. A piece of string is 36 cm long. What will be the length of each side. If the string is used to form a square? Deselect Answer 9cm 10cm 12cm None of these None 18. If a and b are two integers, then which of the following may not be Deselect Answer a + b a – b a × b a ÷ b None 19. If X, A, B and C represent some integers on number line, then descending order of these numbers is Deselect Answer X, A, B, C A, X, B, C C, B, A, X C, X, A, B None 20. Value of x in this equation. 2x+10=x+10 is Deselect Answer 10 -10 0 1 None Time's upTime is Up!
